Best time to visit Seattle — month-by-month guide

The best time to visit Seattle for reliably warm, mostly dry weather is July through September, with September often the best shoulder-month choice for lingering good weather and smaller crowds. If you prefer fewer tourists and lower rates while still avoiding most rain, plan for late September–early October; travelers who don’t mind cool, wet days should book winter and early spring for lower hotel occupancy.
In this guide
January–February: quiet, cool, and cloudy
Expect the coolest, cloudiest part of the year. January is typically the cloudiest month and daily highs are usually below 53°F.
Rain comes frequently in winter (persistent light drizzle is common), so plan indoor activities—museums, the hotel spa, or Charlotte Restaurant & Lounge—when you stay at Lotte Hotel Seattle.
- Good for lower hotel rates and smaller crowds at Pike Place Market and downtown attractions
- Bring a waterproof jacket and an umbrella; waterproof shoes help for walking around the Central Business District
- Spa visits at Le SPA de l'hôtel LOTTE are a comfortable indoor option (spa open daily 10 AM–7 PM)
| Thing to expect | How it affects your stay |
|---|---|
| Cloudy, cool weather | Indoor plans and flexible sightseeing |
| Frequent light rain | Carry waterproof layers and plan for shorter walks |
| Fewer tourists | Easier restaurant and attraction reservations |

March–May: spring transitions and improving days
March and April still see regular showers, but May usually brings noticeably drier, milder weather. Spring is a good option if you want fewer summer crowds while seeing early blooms and longer daylight.
May is often a sweet spot for walking the waterfront and visiting outdoor sections of Pike Place Market before peak summer rates and demand.
- March–April: bring a rain layer and check indoor opening hours for attractions
- May: more dry days, comfortable highs for exploring on foot
- Hotel tip: Charlotte Restaurant & Lounge serves brunch on weekends (7:00 AM–2:00 PM Sat–Sun)
| Month | Why visit now |
|---|---|
| March–April | Fewer crowds, lower rates; bring rain protection |
| May | Improving weather and more outdoor time |
| Late May | Good compromise before peak season |
June–August: summer — warmest and clearest
June through August is Seattle’s warm season; highs commonly sit in the low to mid 70s with the clearest skies in August. This is the most popular time for tourists and outdoor activities.
If you want maximum outdoor time—ferries to Bainbridge Island, waterfront walks, rooftop viewpoints—book well in advance at Lotte Hotel Seattle. Expect higher rates and fuller restaurants.
- Best weather for day trips (San Juan Islands, Mount Rainier) but occasional wildfire smoke can affect air quality in August and September
- Charlotte Restaurant & Lounge offers panoramic views of Elliott Bay—reserve for sunset seating
- Bring sunscreen and a light layer for cool evenings
| Activity | Best summer month |
|---|---|
| Ferry to Bainbridge Island | June–September |
| Day trips to Mount Rainier (hiking) | June–September |
| Clear-sky city views | August |

September–October: the strongest shoulder season
Late September into early October often gives summer-like weather with fewer crowds and lower rates, making it a top shoulder-season pick. Many visitors find September the best compromise between weather and value.
Be aware that wildfire smoke from eastern Washington can sometimes affect air quality in late summer and early fall; check forecasts if you plan outdoor excursions.
- Late September: lingering warmth and clearer skies, lighter hotel occupancy
- October: increasing chance of rain; bring layers and a rain shell
- Good time for rooftop or bay-view rooms at Lotte Hotel Seattle to enjoy city and Elliott Bay vistas
| Why travelers like this period | What to watch for |
|---|---|
| Fewer crowds and strong weather | Possible wildfire smoke some years |
| Lower rates than July–August | Shorter daylight and cooler nights |
| Easy access to downtown on foot | Start of wetter season in October |

November–December: holidays and the rainy season
The wetter season runs roughly October through April; November typically sees a significant rise in rainy days. December is cool and often gray, though holiday decorations and events increase downtown activity.
If you’re visiting for seasonal events or holiday dining at Charlotte Restaurant & Lounge, plan ahead for reservations and expect more indoor-focused plans.
- Expect frequent light rain and cool temperatures—pack an umbrella and waterproof shoes
- Good for museum visits, indoor concerts, and spa time at Le SPA de l'hôtel LOTTE
- Holiday periods can bring higher demand for event spaces (Sanctuary Grand Ballroom, Gallery Ballroom) and restaurant reservations
| Travel goal | Month to choose |
|---|---|
| Holiday dining and indoor events | December |
| Lower rates and quiet city walks | November (outside holiday weekends) |
| Spa and indoor relaxation | November–February |
Where to stay at Lotte Hotel Seattle and practical tips
Lotte Hotel Seattle sits at 809 5th Avenue in downtown’s Central Business District, within easy walking distance of Pike Place Market, the Seattle Public Library, the Sky View Observatory, and Pioneer Square. The hotel combines a restored Sanctuary building and a modern tower with rooms and suites named in the hotel inventory below.
Choose a room based on views and party size; Bay View or City View rooms and suites put downtown, Elliott Bay or skyline panoramas within view from higher floors. Note the hotel’s check-in and check-out times and policies when booking.
- Popular room names to consider: Deluxe Room, 1 King Bed, City View; Deluxe Room, Bay View; Junior Suite, City View; Premier Suite, Bay View
- Check-in begins at 4:00 PM; standard check-out listed as 12:00 PM on many official pages (some sources vary)
- Urban Experience Fee applies per room per night and includes Wi‑Fi and a spa credit toward qualifying services
| Room / Suite | Best for |
|---|---|
| Deluxe Room, 1 King Bed, City View | Couples or solo travelers who want downtown skyline views |
| Deluxe Room, Bay View | Guests prioritizing Elliott Bay or water views |
| Junior Suite, City View or Junior Suite, Bay View | Travelers wanting separate seating areas and more space |
| Premier Suite, Bay View or Premier Suite, City View | Longer stays, small families or those wanting full suite amenities |


